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  <title>Returns Scan Response result</title>
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  <div id="layout-content"><div id="function.yaz-scan-result" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">yaz_scan_result</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.5, PECL yaz &gt;= 0.9.0)</p><p class="refpurpose"><span class="refname">yaz_scan_result</span> &mdash; <span class="dc-title">Returns Scan Response result</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.yaz-scan-result-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>yaz_scan_result</strong></span>
    ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$id</code></span>
   [, <span class="methodparam"><span class="type">array</span> <code class="parameter reference">&$result</code></span>
  ] ) : <span class="type">array</span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>yaz_scan_result()</strong></span> returns terms and associated
   information as received from the server in the last performed
   <span class="function"><a href="yaz_scan.html" class="function">yaz_scan()</a></span>.
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.yaz-scan-result-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<code class="parameter">id</code></dt>

     <dd>

      <p class="para">
       The connection resource returned by <span class="function"><a href="yaz_connect.html" class="function">yaz_connect()</a></span>.
      </p>
     </dd>

    
    
     <dt>
<code class="parameter">result</code></dt>

     <dd>

      <p class="para">
       If given, this array will be modified to hold additional information 
       taken from the Scan Response:
       <ul class="itemizedlist">
        <li class="listitem">
         <p class="para">
          <em>number</em> - Number of entries returned
         </p>
        </li> 
        <li class="listitem">
         <p class="para">
          <em>stepsize</em> - Step size
         </p>
        </li> 
        <li class="listitem">
         <p class="para">
          <em>position</em> - Position of term
         </p>
        </li> 
        <li class="listitem">
         <p class="para">
          <em>status</em> - Scan status
         </p>
        </li> 
       </ul>
      </p>
     </dd>

    
   </dl>

  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.yaz-scan-result-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns an array (0..n-1) where n is the number of terms returned. Each 
   value is a pair where the first item is the term, and the second item is 
   the result-count.
  </p>
 </div>

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